??(13??????????????)???????????,??,?????????????????,?????????????????????????????????2?????

???,???2.02???,??36.6%,????????????????????????????????????????,???6216?????????????,???????????????12965?,???946????????

??????,????56.5%,??,???????

????,??,???????????50%;????????,“??”??,????????47%?(???) ????:?????????????????

??

??:???????????,??????????,??????????????